Zobrazeno 1 - 10
of 268
pro vyhledávání: '"M.A.K.L. Dissanayake"'
Autor:
J.M.K.W. Kumari, N. Sanjeevadharshini, M.A.K.L. Dissanayake, G.K.R. Senadeera, C.A. Thotawatthage
Publikováno v:
Ceylon Journal of Science, Vol 45, Iss 1, Pp 33-41 (2016)
Nanocrystalline titanium dioxide (TiO2) photoanodes with four different film thicknesses from 5.57μm to 20.65μm were prepared by doctor-blade technique. Performance of dye sensitized solar cells (DSSCs) fabricated with these photoanodes were studie
Externí odkaz:
https://doaj.org/article/e46b3507e563408a996ac01b5cb72a42
Akademický článek
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Autor:
J.H.T. Bandara Jayamaha, V. Jathushan, K. Vignarooban, G. Sashikesh, K. Velauthamurty, M.A.K.L. Dissanayake
Publikováno v:
Materials Science Forum. 1053:119-124
Global lithium deposits have been consumed a lot because of the heavy usage of lithium-ion batteries (LIBs) in almost all portable electronic devices and in automobiles. Due to the very limited global lithium resources, the so-called ‘batteries bey
Autor:
M.A.K.L. Dissanayake, K. Umair, G.K.R. Senadeera, T. Jaseetharan, A.M.J.S. Weerasinghe, H.W.M.A.C. Wijayasinghe
Publikováno v:
Solar Energy. 233:363-377
Publikováno v:
Solar Energy. 230:151-165
A composite consisting of Reduced Graphene Oxide (RGO), Tin Oxide (SnO2) nanoparticles and Polyaniline (PANI) conducting polymer was studied as a potential counter electrode material for Dye Sensitized Solar Cells (DSSCs). This RGO/SnO2/PANI composit
Publikováno v:
Solar Energy. 230:59-72
Ag/AgBr compounds are well renowned visible light photosensitizers with inherent stability issues due to decomposition of the halide to metallic silver under illumination. However, when loaded onto a wide bandgap semiconductor with a more positive co
Autor:
M.A.K.L. Dissanayake, Kugamurthy Velauthamurthy, J.H.T. Bandara Jayamaha, Gnanasubramaniam Menisha, K. Vignarooban, H.W.M.A.C. Wijayasinghe, Ganeshalingam Sashikesh
Publikováno v:
Materials Science Forum. 1023:21-26
Sodium-ion batteries (SIBs) as low-cost alternatives to expensive lithium-ion batteries become a hot R&D topic in the recent days due to the natural abundancy of sodium in the Earth’s crust and also in the oceans. As far as solid electrolytes for S
Autor:
Renwu Zhou, Suvanker Sen, Kostya Ostrikov, M.A.K.L. Dissanayake, C.A. Thotawatthage, Krasimir Vasilev, J.M.K.W. Kumari, G.K.R. Senadeera, Prashant Sonar, Janith Weerasinghe, Patrick J. Cullen, Mihiri Ekanayake
Publikováno v:
Solar Energy. 215:367-374
Dye sensitized solar cells (DSSC) are an attractive third-generation photovoltaic technology particularly promising for operation under diffuse and lower light conditions. However, high costs of the precious metals used for sensitizing dyes and low c
Akademický článek
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Autor:
G.K.R. Senadeera, M.A.K.L. Dissanayake, C.A. Thotawatthage, J.M.K.W. Kumari, A. M. J. S. Weerasinghe
Publikováno v:
Journal of Solid State Electrochemistry. 25:695-705
Ionically conducting gel polymer electrolytes can be used effectively to improve the problems associated with liquid electrolytes in dye-sensitized solar cells (DSSCs) and in particular to reduce their electrode degradation. In this work, gel polymer